CERN Accelerating science

EuCARD Conference Paper
Report number	EuCARD-CON-2009-004
Date(s), location
Imprint	2010
Title	Micron Size Laser-Wire System at the ATF Extraction Line, Recent Results and ATF-II Upgrade
Author(s)	Blair, G A (Royal Holloway, U. of London) ; Boogert, S T (Royal Holloway, U. of London) ; Boorman, G (Royal Holloway, U. of London) ; Bosco, A (Royal Holloway, U. of London) ; Deacon, L (Royal Holloway, U. of London) ; Karataev, P (Royal Holloway, U. of London) ; Howell, D (Oxford U., JAI) ; Nevay, L J (Oxford U., JAI) ; Corner, L (Oxford U., JAI) ; Delerue, N (Oxford U., JAI) ; Foster, B (Oxford U., JAI) ; Gannaway, F (Oxford U., JAI) ; Newman, M (Oxford U., JAI) ; Senanayake, R (Oxford U., JAI) ; Walczak, R (Oxford U., JAI) ; Hayano, H (KEK, Tsukuba) ; Aryshev, A (KEK, Tsukuba) ; Terunuma, N (KEK, Tsukuba) ; Urakawa, J (KEK, Tsukuba)
WP	9: Technology for normal conducting higher energy linear accelerators
Task	9.4: BDS
Abstract	The KEK Accelerator test facility (ATF) extraction line laser-wire system has been upgraded last year allowing the measurement of micron scale transverse size electron beams. The most recent measurements using the upgraded system are presented. The ATF-II extraction line design call for the major upgrade of the existing laser-wire system. We report on the hardware upgrades, including the major hardware upgrades to the laser transport, the laser beam diagnostics line, and the mechanical control systems.
Presented at	Particle Accelerator Conference 2009, Vancouver, Canada, 04 - 08 May 2009, pp.TH6REP023

Email contact: [email protected]